61e77c9c1c2d999a6876ddd8902fa8d9b5f7d268870a03fefe7a590cd94f717b

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General

Target

61e77c9c1c2d999a6876ddd8902fa8d9b5f7d268870a03fefe7a590cd94f717b
Size

3.3MB
MD5

d2170b6eb963b5986b4d30fbb77044a2
SHA1

b0225e471956a36cf1e62dbd7f5b26c9f5b7d88f
SHA256

61e77c9c1c2d999a6876ddd8902fa8d9b5f7d268870a03fefe7a590cd94f717b
SHA512

e43c9050c15c98d4069d392b44c5173e0c9d71707588200498bb293f1e224a097bbc2db3eb83ebd62f9064b893519c2e5cb2f8f273decfdbdfc9ac63d6c43898
SSDEEP

24576:dy3z0eTohawQkZV32Sxp7nfRkkkQ99ge5YX5H4w:dyj0eTcmkZV32SxVnfRkkkQ9xw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
61e77c9c1c2d999a6876ddd8902fa8d9b5f7d268870a03fefe7a590cd94f717b

Files

61e77c9c1c2d999a6876ddd8902fa8d9b5f7d268870a03fefe7a590cd94f717b
.exe windows:4 windows x64 arch:x64

a87472edfe0ed8ef33728cb8553e2c78

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegSetValueExW
SystemFunction036

bcrypt

BCryptGenRandom

kernel32

AddVectoredExceptionHandler
CancelIo
CloseHandle
CompareStringOrdinal
CreateEventW
CreateFileMappingA
CreateFileW
CreateNamedPipeW
CreateProcessW
CreateThread
CreateToolhelp32Snapshot
DeleteProcThreadAttributeList
DuplicateHandle
FormatMessageW
FreeEnvironmentStringsW
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetEnvironmentStringsW
GetEnvironmentVariableW
GetExitCodeProcess
GetFileAttributesW
GetFileInformationByHandle
GetFileInformationByHandleEx
GetFullPathNameW
GetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetOverlappedResult
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetStdHandle
GetSystemDirectoryW
GetWindowsDirectoryW
HeapAlloc
HeapFree
HeapReAlloc
InitOnceBeginInitialize
InitOnceComplete
InitializeProcThreadAttributeList
MapViewOfFile
Module32FirstW
Module32NextW
MultiByteToWideChar
ReadFile
ReadFileEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetFileInformationByHandle
SetLastError
SetThreadStackGuarantee
SetUnhandledExceptionFilter
Sleep
SleepEx
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnmapViewOfFile
UpdateProcThreadAttribute
WaitForMultipleObjects
WaitForSingleObject
WriteConsoleW
WriteFileEx
lstrlenW
DeleteCriticalSection
EnterCriticalSection
InitializeCriticalSection
LeaveCriticalSection
RaiseException
RtlUnwindEx
VirtualProtect
VirtualQuery
__C_specific_handler

ntdll

NtReadFile
NtWriteFile
RtlNtStatusToDosError

ole32

CoTaskMemFree

shell32

SHGetKnownFolderPath

msvcrt

__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_commode
_fmode
_fpreset
_initterm
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcmp
memcpy
memmove
memset
signal
strlen
strncmp
vfprintf

api-ms-win-core-synch-l1-2-0

WaitOnAddress
WakeByAddressAll
WakeByAddressSingle

bcryptprimitives

ProcessPrng

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 400B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 576B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 509B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a87472edfe0ed8ef33728cb8553e2c78

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

bcrypt

kernel32

ntdll

ole32

shell32

msvcrt

api-ms-win-core-synch-l1-2-0

bcryptprimitives

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.data Size: 512B - Virtual size: 400B

.rdata Size: 2.0MB - Virtual size: 2.0MB

.pdata Size: 20KB - Virtual size: 19KB

.xdata Size: 57KB - Virtual size: 56KB

.bss Size: - Virtual size: 576B

.idata Size: 5KB - Virtual size: 5KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 16KB - Virtual size: 15KB

.rsrc Size: 512B - Virtual size: 509B

.text
Size: 1.1MB - Virtual size: 1.1MB

.data
Size: 512B - Virtual size: 400B

.rdata
Size: 2.0MB - Virtual size: 2.0MB

.pdata
Size: 20KB - Virtual size: 19KB

.xdata
Size: 57KB - Virtual size: 56KB

.bss
Size: - Virtual size: 576B

.idata
Size: 5KB - Virtual size: 5KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 16KB - Virtual size: 15KB

.rsrc
Size: 512B - Virtual size: 509B